The town parade was about to begin when Emek and Luna noticed that one string of flags was unfinished. The flags followed a repeating pattern: red, blue, yellow, red, blue, yellow. Only three spaces were left. Emek smiled and said the next flag should be red. Luna added blue, then yellow. They hung the last three flags in the correct order. The colorful pattern was complete, and the happy parade started right on time.
Challenges
Challenge 1 of 5
Challenges
Challenge 1 of 4
Hint
Look at the group of three colors that repeats.
The flag pattern is red, blue, yellow, red, blue, yellow. Which color comes next?
RedBlueYellowGreenCorrect! The pattern starts again with red.
Not quite. Find the repeating group: red, blue, yellow.
Next🎉 Congrats! You got this question!
Hint
Count only the red flags in the finished line.
The finished flag line is red, blue, yellow, red, blue, yellow, red, blue, yellow. How many red flags are there?
Correct! There are 3 red flags.
Try again. Point to each red flag and count them one at a time.
Next🎉 Congrats! You got this question!
Hint
Check whether red, blue, yellow repeats in the same order.
Emek and Luna want to make another flag line with the same pattern. Which line follows the pattern correctly?
Red, blue, blue, red, blue, blueRed, yellow, blue, red, yellow, blueRed, blue, yellow, red, blue, yellowYellow, red, blue, yellow, blue, redCorrect! Red, blue, yellow repeats in the right order.
Not quite. The colors must repeat as red, blue, yellow.
Next🎉🎉🎉🎉🎉🎉🎉🎉
🎉 Congrats! You finished this challenge set!
